[maven-release-plugin] prepare release webapp-2.0.27
[maven-release-plugin] prepare release webapp-2.0.27

raidenovski/webapp,elimu-ai/webapp,literacyapp-org/literacyapp-web,elimu-ai/webapp,raidenovski/webapp,elimu-ai/webapp,elimu-ai/webapp,raidenovski/webapp,literacyapp-org/literacyapp-web,literacyapp-org/literacyapp-web,raidenovski/webapp,literacyapp-org/literacyapp-web